Intersegmental Arteries

Large full color illustration(s) created as part of a Master’s thesis project at Johns Hopkins University. Illustration shows location of intersegmental artery ostia (intercostal, subcostal, and lumbar arteries) in the context of anatomy relevant to the performance of spinal angiography.

Location of the ostia is based directly on original data collected from radiological images as part of the thesis.

Created for an interventional radiology audience as a didactic resource on average adult ostium location.